Ключевые слова: agriculture, background, beautiful, blue, cereal, coal, colorful, day, ecology, environmental, field, grass, green, ground, growth, heap, high, horizon, industrial, industry, land, landscape, large, mine, mine dump, mine heap, mountain, nature, nobody, ore, outdoor, outdoors, plant, red, rock, scene, scenic, sky, slag, slagheap, spring, steppe, summer, ukraine, waste, wheat, yellow,